WebPartManagerInternals.RemoveWebPart Method
.NET Framework 4.5
Removes a WebPart or other server control from the WebPartManager control's collection of controls.
Namespace: System.Web.UI.WebControls.WebParts
Assembly: System.Web (in System.Web.dll)
Removes webPart from the current WebPartManager control's collection of Web Parts controls that it maintains for the page.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.